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3-Acetyl-6-chloro-2-methylsulfanyl-8-trifluoromethyl-1H-quinolin-4-one | 548929-96-0

中文名称
——
中文别名
——
英文名称
3-Acetyl-6-chloro-2-methylsulfanyl-8-trifluoromethyl-1H-quinolin-4-one
英文别名
3-acetyl-6-chloro-2-methylsulfanyl-8-(trifluoromethyl)-1H-quinolin-4-one
3-Acetyl-6-chloro-2-methylsulfanyl-8-trifluoromethyl-1H-quinolin-4-one化学式
CAS
548929-96-0
化学式
C13H9ClF3NO2S
mdl
——
分子量
335.734
InChiKey
URHUEGIDZLHPFV-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    405.7±45.0 °C(Predicted)
  • 密度:
    1.52±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.7
  • 重原子数:
    21
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.23
  • 拓扑面积:
    71.5
  • 氢给体数:
    1
  • 氢受体数:
    7

反应信息

  • 作为反应物:
    描述:
    3-Acetyl-6-chloro-2-methylsulfanyl-8-trifluoromethyl-1H-quinolin-4-one双氧水溶剂黄146 作用下, 反应 24.0h, 以89%的产率得到6-chloro-8-trifluoromethyl-2-methylsulfinyl-3-acetyl-1H-quinolin-4-one
    参考文献:
    名称:
    合成高度官能化的2-和4-氨基喹啉衍生物的方法
    摘要:
    一种用于2-和4-氨基喹啉衍生物的合成方法,这需要-2-甲硫基- 3-酰基-1的2-或4-取代基的选择性激活的优点ħ -喹啉-4-酮1,已经研制成功。由于先前已描述了由4-喹啉酮1形成3-氨基喹啉酮的方法,因此新方法包括从普通的4-喹啉酮开始选择性合成三种异构的2-,3-和4-氨基喹啉衍生物的通用方法。1。
    DOI:
    10.1016/j.tet.2008.05.014
  • 作为产物:
    描述:
    6-chloro-8-trifluoromethyl-2-methylsulfanyl-3-acetyl-4-methanesulfonyloxyquinoline异丁胺potassium carbonate 作用下, 以 二氯甲烷 为溶剂, 反应 72.0h, 以61%的产率得到6-chloro-8-trifluoromethyl-2-methylsulfanyl-3-acetyl-4-isobutylaminoquinoline
    参考文献:
    名称:
    合成高度官能化的2-和4-氨基喹啉衍生物的方法
    摘要:
    一种用于2-和4-氨基喹啉衍生物的合成方法,这需要-2-甲硫基- 3-酰基-1的2-或4-取代基的选择性激活的优点ħ -喹啉-4-酮1,已经研制成功。由于先前已描述了由4-喹啉酮1形成3-氨基喹啉酮的方法,因此新方法包括从普通的4-喹啉酮开始选择性合成三种异构的2-,3-和4-氨基喹啉衍生物的通用方法。1。
    DOI:
    10.1016/j.tet.2008.05.014
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文献信息

  • Beckmann Rearrangement Using Indium(III) Chloride: Synthesis of Substituted Oxazoloquinolines from the Corresponding Ketoximes of 3-Acyl-1<i>H</i>-quinolin-4-ones
    作者:Chwang Pak、Kwang Yoo、Eun Choi、Hyeon Lee、Guy Yeon、Hee Yang
    DOI:10.1055/s-2006-926463
    日期:2006.5
    Nitrilium ion intermediates in the Beckmann rearrangement of 3-acyl-4-quinolinone ketoximes, in the presence of InCl 3 , were trapped by the β-hydroxy group of the tautomeric form of the ketoxime giving, predominantly, the corresponding oxazoloquinolines with isooxazoloquinolines formed as minor products.
    在 InCl 3 存在下,3-酰基-4-喹啉酮酮的贝克曼重排中的腈离子中间体被酮的互变异构形式的 β-羟基捕获,主要产生相应的恶唑喹啉异恶唑喹啉形成为次要产品。
  • Isothiazole Ring Formation with Substituted 2-Alkylthio-3-acyl-4-quinolinone Using<i>O-</i>(Mesitylenesulfonyl)hydroxylamine (MSH)
    作者:Chwang Siek Pak、Jong Hee Choi、Eun Bok Choi
    DOI:10.1055/s-2003-36802
    日期:——
    Isothiazole ring skeleton was formed by the treatment of substituted 2-alkylthio-3-acyl-4-quinolinone with O-(mesitylenesulfonyl)hydroxylamine(MSH). A mixture of alkyl transferred 3-methyl-9-alkyl-4,9-dihydroisothiazolo[5,4-b]quinolin-4-one as a major product and dealkylated 3-methyl-4,9-dihydroisothiazolo[5,4-b]quinolin-4-one as a minor product was obtained from unsubstituted 2-alkylthio-3-acyl-4-quinolinone in the presence of K2CO3. When 2 equivalents of MSH were used in the absence of K2CO3 only dealkylated product was obtained in quantitative yield.
    O-(mesitylenesulfonyl)hydroxylamine(MSH) 处理取代的 2-烷基-3-乙酰基-4-喹啉酮,形成异噻唑环骨架。 在 K2CO3 的存在下,从未取代的 2-烷基-3-乙酰基-4-喹啉酮中得到了以烷基转移的 3-甲基-9-烷基-4,9-二氢异噻唑并[5,4-b]喹啉-4-酮为主要产物,以脱烷基的 3-甲基-4,9-二氢异噻唑并[5,4-b]喹啉-4-酮为次要产物的混合物。在没有 K2CO3 的情况下,使用 2 个等量的 MSH 时,只能得到定量的脱烷基产物。
  • Identification of 3-acyl-2-phenylamino-1,4-dihydroquinolin-4-one derivatives as inhibitors of the phosphatase SerB653 in Porphyromonas gingivalis, implicated in periodontitis
    作者:Suk-Kyeong Jung、Youngkyung Ko、Keum Ran Yu、Ju Hee Kim、Joo-Youn Lee、Chong Hak Chae、Suk Ji、Chang Hyen Kim、Hyeon Kyu Lee、Eun Bok Choi、Bo Yeon Kim、Raymond L. Erikson、Sang J. Chung、Seung Jun Kim
    DOI:10.1016/j.bmcl.2012.01.011
    日期:2012.3
    The serine phosphatase SerB653 plays a crucial role in the infection of Porphyromonas gingivalis, which contributes to the pathogenesis of periodontitis, an inflammatory disease of teeth-supporting tissues. Because functional loss of SerB653 eliminates the virulence of P. gingivalis, SerB653 inhibitors are considered potential periodontitis therapeutic or preventive agents. To identify SerB653 inhibitors with potent anti-periodontitis activity, we conducted a high-throughput screen of a representative 6800-compound subset of a synthetic chemical library of the Korea Chemical Bank (KCB) for compounds with activity against SerB653. The primary screening yielded 150 hits, and subsequent confirmatory studies identified eight compounds, mainly within a single cluster of 3-acyl-2-phenylamino-1,4-dihydroquinolin-4-one derivatives, that showed greater than 50% inhibition of SerB653 activity at a concentration of 50 mu M. A second screening with a focused library identified 10 compounds with IC50 values less than 10 mu M. In antibacterial tests, three of these compounds showed a minimum inhibitory concentration against P. gingivalis growth of 5-50 nM. (C) 2012 Elsevier Ltd. All rights reserved.
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